Transaction not yet indexed

2xKoppgr4ZDvtFB9aiVaApAV6txWhACKKzPDT6ZDuxFjKUgvngWcH5NH1TzdL989SuHiDzBJYRceoDA6Q1p7XWZ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.